TK4100 Durable Professional Plastic Access Control System Waterproof RFID Key Fob ID Tag Card

Label:Yes Each comes with Key ring included Material: ABS Compatible with all RFID reader to gain access Water resistant Operation Temperature : -40°C to 85°C Laser printing ID which Will not fade Type: TK4100 Application scope: public transportation, parking, ID identification, attendance system, ticketing, card payment, product logo, etc Response frequency: 125 KHz Package included: 10 × 125kHz RFID Keyfob (Color Random)